In my epic quest to find the perfect sling to carry my toddler while pregnant, I've just borrowed a ring sling from the sling library. It had its first outing this morning for the commute to the childminder's; although the little chap and I were both comfy and content it quickly became obvious that it didn't work with my usual backpack.
What sort of bag do other ring sling users use? Needs to be medium-sized as I'm the neurotic sort who only feels safe if I'm carrying round all sorts of 'just-in-case' stuff.